NJM2577
QUAD VIDEO DRIVER
sGENERAL
DESCRIPTION
The
NJM2577
is a quad video driver. The
NJM2577
includes
LPF, 6dB amplifier and 75鈩?Driver on all channels.
The
NJM2577
enable to control the Output Impedance. It is
suitable for Video system for Europe.
s
PACKAGE OUTLINE
NJM2577M
sFEATURES
q
Operating Voltage
鹵5V
q
Internal 6dB Amplifier
q
Internal 75鈩?Driver Circuit
th
q
Quad 5 order Butter worth Low Pass Filter
q
Internal High Impedance output control switch
q
41dB Stop Band Rejection at 27MHz
q
Bipolar Technology
q
Package Outline
DMP20
s
FUNCTION BLOCK DIAGRAM
Vcc
GND
VEE
IN 1
LP Filter
6dB
75鈩?/div>
OUT 1
High Z Cnt 1
IN 2
LP Filter
6dB
75鈩?/div>
OUT 2
IN 3
LP Filter
6dB
75鈩?/div>
OUT 3
IN 4
LP Filter
6dB
75鈩?/div>
OUT 4
High Z Cnt 2
-1-
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